Determine the order and degree of the differential equation given by

| Determine the order and degree of the differential equation given by

A. 1,0

B. 2,1

C. 2, Not defined

D. 3,2

Right Answer is: C

SOLUTION

Given

In this equation, the order of the highest order derivative I.e.  is 2.

Now, Degree of a D.E. is the power of the highest order derivative which occurs in it , after the derivatives have been made free from radicals and fractions.

But if we observe given differential equation i.e. , we can see that here derivative is not free.

Hence degree is not defined.

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